TC7WU04F/FU/FK
TOSHIBA CMOS Digital Integrated Circuit
Silicon Monolithic
TC7WU04F,TC7WU04FU,TC7WU04FK
3 Inverters
The TC7WU04 is a high speed CMOS Inverter fabricated with
silicon gate CMOS technology.
It achieves the high speed operation similar to equivalent
LSTTL while maintaining the CMOS low power dissipation.
As the internal circuit is composed of single stage inverter, it
can be applied for crystal oscillation.
All inputs are equipped with protection circuits against static
discharge or transient excess voltage.
TC7WU04F
Features
High speed: t
pd
½
6 ns (typ.) at V
CC
½
4.5 V
Low power dissipation: I
CC
½
1
A
(max) at Ta
½
25°C
High noise immunity: V
NIH
½
V
NIL
½
10% V
CC
(min)
Output drive capability: 10 LSTTL loads
Symmetrical output impedance: |I
OH
|
½
I
OL
½
4 mA (min)
Balanced propagation delays: t
pLH
t
pHL
Wide operating voltage range: V
CC
(opr)
½
2 to 6 V
TC7WU04FU
(FM8)
Marking
TC7WU04FK
TC7WU04F
Part No.
(SM8)
7 W U 0 4 F
Lot No.
TC7WU04FU
Part No.
(US8)
7WU 04
Lot No.
Weight
SOP8-P-1.27: 0.05 g (typ.)
SSOP8-P-0.65: 0.02 g (typ.)
SSOP8-P-0.50A: 0.01 g (typ.)
TC7WU04FK
Part No.
W
U 04
1
2009-09-30
TC7WU04F/FU/FK
Absolute Maximum Ratings
(Ta
½
25°C)
Characteristics
Supply voltage range
DC input voltage
DC output voltage
Input diode current
Output diode current
DC output current
DC V
CC
/ground current
Power dissipation
Storage temperature range
Lead temperature (10 s)
Symbol
V
CC
V
IN
V
OUT
I
IK
I
OK
I
OUT
I
CC
P
D
T
stg
T
L
Rating
0.5
to 7
0.5
to V
CC
0.5
0.5
to V
CC
0.5
20
20
25
25
300 (FM8, SM8)
200 (US8)
65
to 150
260
Unit
V
V
V
mA
mA
mA
mA
mW
°C
°C
Note: Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the
significant change in temperature, etc.) may cause this product to decrease in the reliability significantly even if
the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum
ratings and the operating ranges.
Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook
(“Handling Precautions”/“Derating Concept and Methods”) and individual reliability data (i.e. reliability test
report and estimated failure rate, etc).
Logic Diagram
(1)
(3)
(6)
(7)
(5)
(2)
Pin Configuration
(top view)
V
CC
8
1Y
2Y
3Y
1Y
7
3A
6
2Y
5
1A
2A
3A
1
1
1A
2
3Y
3
2A
4
GND
Truth Table
A
L
H
Y
H
L
Operating Ranges
Characteristics
Supply voltage
Input voltage
Output voltage
Operating temperature range
Symbol
V
CC
V
IN
V
OUT
T
opr
Rating
2 to 6
0 to V
CC
0 to V
CC
40
to 85
Unit
V
V
V
°C
2
2009-09-30
TC7WU04F/FU/FK
Electrical Characteristics
DC Electrical Characteristics
Characteristics
Symbol
Test Condition
V
CC
(V)
2.0
High level
Input voltage
Low level
V
IL
V
IH
4.5
6.0
2.0
4.5
6.0
2.0
V
IN
½
V
IL
High level
V
OH
V
IN
½
GND
Output
voltage
V
IN
½
V
IH
Low level
V
OL
V
IN
½
V
CC
Input leakage current
Quiescent supply current
I
IN
I
CC
I
OL
½
4 mA
I
OL
½
5.2 mA
I
OH
½ 4
mA
I
OH
½ 5.2
mA
I
OH
½ 20 A
4.5
6.0
4.5
6.0
2.0
I
OL
½
20
A
4.5
6.0
4.5
6.0
6.0
6.0
Min
1.7
3.6
4.8
1.8
4.0
5.5
4.18
5.68
Ta
½
25°C
Typ.
2.0
4.5
5.9
4.31
5.80
0
0
0.1
0.17
0.18
Max
0.3
0.9
1.2
0.2
0.5
0.5
0.26
0.26
0.1
1.0
Ta
½ 40
to 85°C
Min
1.7
3.6
4.8
1.8
4.0
5.5
4.13
5.63
Max
0.3
0.9
1.2
0.2
0.5
0.5
0.33
0.33
1.0
10.0
A
A
V
V
Unit
V
IN
½
V
CC
or GND
V
IN
½
V
CC
or GND
AC Electrical Characteristics
(C
L
½
15 pF, V
CC
½
5 V, Ta
½
25C)
Characteristics
Symbol
t
TLH
t
THL
t
pLH
t
pHL
Test Condition
Ta
½
25°C
Min
Typ.
4
4
Max
8
8
Unit
Output transition time
Propagation delay time
ns
ns
3
2009-09-30
TC7WU04F/FU/FK
AC Electrical Characteristics
(C
L
½
50 pF, input t
r
½
t
f
½
6 ns)
Characteristics
Symbol
Test Condition
V
CC
(V)
2.0
Output transition time
t
TLH
t
THL
4.5
6.0
2.0
Propagation delay time
t
pLH
t
pHL
C
IN
C
PD
4.5
6.0
(Note)
Min
Ta
½
25°C
Typ.
30
8
7
18
6
5
9
13
Max
75
15
13
60
12
10
15
Ta
½ 40
to 85°C
Min
Max
95
19
16
75
15
13
15
pF
pF
ns
ns
Unit
Input capacitance
Power dissipation
capacitance
Note: C
PD
is defined as the value of internal equivalent capacitance of IC which is calculated from the operating
current consumption without load (refer to test circuit).
Average operating current can be obtained by the equation hereunder.
I
CC (opr)
½
C
PD
• V
CC
• f
IN
I
CC
/3 (per gate)
Switching Characteristics
Test Circuit
V
CC
90%
P.G.
V
IN
50
V
OUT
V
IN
50%
10%
C
L
V
OUT
t
pHL
90%
50%
10%
t
THL
t
TLH
Waveform
6 ns
6 ns
90%
50%
10%
t
pLH
90%
50%
10%
V
OL
GND
V
OH
V
CC
Operating Current Consumption
Test Circuit
V
CC
½
5 V
A
P.G.
50
This input waveform is equal to the switching
characteristics test circuit input waveform.
4
2009-09-30
TC7WU04F/FU/FK
Package Dimensions
Weight: 0.05 g (typ.)
5
2009-09-30
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